Index: webrtc/modules/video_coding/utility/simulcast_rate_allocator.h |
diff --git a/webrtc/modules/video_coding/utility/simulcast_rate_allocator.h b/webrtc/modules/video_coding/utility/simulcast_rate_allocator.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..fb000e21c19c3f90e9c8c3d361c35fa3cc2174b0 |
--- /dev/null |
+++ b/webrtc/modules/video_coding/utility/simulcast_rate_allocator.h |
@@ -0,0 +1,37 @@ |
+/* |
+ * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. |
+ * |
+ * Use of this source code is governed by a BSD-style license |
+ * that can be found in the LICENSE file in the root of the source |
+ * tree. An additional intellectual property rights grant can be found |
+ * in the file PATENTS. All contributing project authors may |
+ * be found in the AUTHORS file in the root of the source tree. |
+ */ |
+ |
+#ifndef WEBRTC_MODULES_VIDEO_CODING_UTILITY_SIMULCAST_RATE_ALLOCATOR_H_ |
+#define WEBRTC_MODULES_VIDEO_CODING_UTILITY_SIMULCAST_RATE_ALLOCATOR_H_ |
+ |
+#include <vector> |
+ |
+#include "webrtc/base/basictypes.h" |
+#include "webrtc/base/constructormagic.h" |
+#include "webrtc/video_encoder.h" |
+ |
+namespace webrtc { |
+ |
+class SimulcastRateAllocator { |
+ public: |
+ explicit SimulcastRateAllocator(const VideoCodec& codec); |
+ |
+ std::vector<uint32_t> GetAllocation(uint32_t bitrate_kbps) const; |
+ const VideoCodec& GetCodec() const; |
+ |
+ private: |
+ const VideoCodec codec_; |
+ |
+ RTC_DISALLOW_COPY_AND_ASSIGN(SimulcastRateAllocator); |
+}; |
+ |
+} // namespace webrtc |
+ |
+#endif // WEBRTC_MODULES_VIDEO_CODING_UTILITY_SIMULCAST_RATE_ALLOCATOR_H_ |